.form2 {
  border-radius: 16px;
  overflow: hidden;
  margin: 0 auto;
  font-family: "Inter", sans-serif;
}
#transnumber { color: #fff; min-height: 22px; }
.form2-columns .form2-grid {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(340px, 1.2fr);
  gap: 18px;
}
.form2-columns .form2-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 20px;
}
.form2 input[type="text"], .form2 input[type="email"] {
  width: 100%;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,.26);
  background: rgba(8, 9, 18, 0.45);
  color: #fff;
}
.amount-buttons { display: flex; flex-wrap: wrap; gap: 8px; }
.amount-btn {
  border: 1px solid rgba(157,124,255,.55);
  border-radius: 8px;
  padding: 10px 12px;
  background: rgba(85,55,153,.24);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
}
.amount-btn.active, .amount-btn:hover { border-color: rgba(185,154,255,.86); }
.payment-actions { display: grid; grid-template-columns: repeat(2, minmax(120px, 1fr)); gap: 10px; }
.pay-icon-btn {
  min-height: 52px;
  border: 1px solid rgba(157,124,255,.5);
  border-radius: 10px;
  background: rgba(42,24,78,.45);
  display: flex;
  align-items: center;
  justify-content: center;
}
.pay-icon-btn img { max-height: 34px; max-width: 100%; object-fit: contain; }
@media (max-width: 760px) {
  .form2-columns .form2-grid { grid-template-columns: 1fr; }
}